Joe Sema

Full-Stack Freelance Software Developer • Ex-Microsoft Software Engineer

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Projects

ReadingFlo

Work Experience

Microsoft – Software Engineer

May 2020 – Aug 2025

  • Implemented Microsoft Office 365 privacy settings and OOBE UIs, saving $1M+ in GDPR requirements.
  • Engineered OOBE Marketing Dialogs and integrated with a growth pipeline for personalized upsells.
  • Developed and led Testing Automation suite achieving 100% coverage of critical privacy test cases.

Accenture – Software Engineer

Aug 2019 – May 2020

  • Architected microservices for Xfinity Virtual Assistant voice features, enabling 100+ new commands.
  • Managed 10+ Spring Boot microservices supporting billing, payments, and subscriptions.
  • Built React chat components to improve accessibility within the Virtual Assistant experience.

Vanguard – Software Engineer

Jul 2018 – Aug 2019

  • Designed internal web portal for financial record management and batch reporting.
  • Led Testing Automation initiative, raising coverage from 7% to 60% in 4 weeks.
  • Delivered exportable reporting for thousands of users across financial services.

Contact

Email: doej4566@gmail.com

Resume: 📄 View Resume

LinkedIn: LinkedIn